How Privacy’s Defender Cindy Cohn Changed the Future of Encryption

11 Mar 2026 · 71 min
Episode

11 Mar 2026 · 71 min

0:00

In this episode of Remarkable People, host Guy Kawasaki interviews Cindy Cohn, executive director of the Electronic Frontier Foundation (EFF), about the history and future of privacy, encryption, and civil liberties. The conversation begins with a plug for Kawasaki’s book on Signal and a discussion of how metadata makes ordinary people highly trackable. Cohn recounts the founding of the EFF in the early 1990s, the Secret Service raids that spurred its creation, and the hacker culture that emphasized building tools and sharing them openly. She explains the landmark Bernstein v. Department of Justice case, arguing that source code is protected speech and that the victory freed encryption for the public, enabling HTTPS, Let’s Encrypt, and modern secure communications. The dialogue moves through the 9/11 Commission’s findings on groupthink, the tension between national‑security rhetoric and privacy, and the problematic use of National Security Letters that harvest metadata without a warrant. Cohn critiques the Fourth Amendment’s third‑party doctrine and proposes modernizing it to protect digital data. She demystifies Section 230, defends platform immunity, and warns that weakening it would cement corporate dominance. The hosts also touch on mass‑surveillance examples (Ring cameras, facial‑recognition glasses), the metadata‑driven killings cited in the Epstein files, and the broader impact of surveillance on civil liberties. Cohn reflects on Edward Snowden’s legacy, describing him as a patriot‑like whistle‑blower, and discusses the constraints that forced him to remain in Russia. A rapid‑fire “lightning round” reveals Cohn’s personal tech stack (Verizon, Signal, hosted email, Microsoft‑based EFF infrastructure) and her view that individual privacy choices are insufficient without systemic legal and regulatory reforms. Finally, Cohn outlines her next battles: plugging constitutional security holes, confronting AI‑driven privacy threats, and returning to courtroom advocacy. Throughout, the episode blends conversational humor, passionate advocacy, and critical analysis of privacy‑related policy.

Chapters

More from Guy

PodcastHow to Restart Your Creativity with Julia Cameron
Podcast

How to Restart Your Creativity with Julia Cameron

4mo ago
PodcastInside the Lens of a White House Photographer with Pete Souza
Podcast

Inside the Lens of a White House Photographer with Pete Souza

4mo ago
PodcastWhy Small Conversations Create Big Happiness with Nicholas Epley
Podcast

Why Small Conversations Create Big Happiness with Nicholas Epley

4mo ago
PodcastWhy Small Conversations Create Big Happiness with Nicholas Epley
Podcast

Why Small Conversations Create Big Happiness with Nicholas Epley

4mo ago
PodcastInside the Lens of a White House Photographer with Pete Souza
Podcast

Inside the Lens of a White House Photographer with Pete Souza

5mo ago
PodcastHow to Experience More Meaning in Your Life with Dave Evans
Podcast

How to Experience More Meaning in Your Life with Dave Evans

5mo ago
PodcastWhy Listening Unlocks Deeper Human Connection with Haru Yamada
Podcast

Why Listening Unlocks Deeper Human Connection with Haru Yamada

5mo ago
PodcastEarth Day with Jane Goodall: A Life, A Legacy, A Call to Act
Podcast

Earth Day with Jane Goodall: A Life, A Legacy, A Call to Act

5mo ago
PodcastWhy Innovation Demands a Mindshift with Brian Solis
Podcast

Why Innovation Demands a Mindshift with Brian Solis

5mo ago
PodcastThe Grandmothers Who Defied a Dictatorship to Find Their Grandchildren with Haley Cohen Gilliland
Podcast

The Grandmothers Who Defied a Dictatorship to Find Their Grandchildren with Haley Cohen Gilliland

6mo ago
PodcastBrad Meltzer on The Viper, Witness Protection, and Starting Over
Podcast

Brad Meltzer on The Viper, Witness Protection, and Starting Over

6mo ago
See all content